Compare commits
No commits in common. "dev" and "vladk-2024-06-01" have entirely different histories.
dev
...
vladk-2024
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@ -1,6 +1,6 @@
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{
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"user": "borysr",
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"email": "borysr@gmail.com",
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"user": "vladk",
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"email": "vladk@gmail.com",
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"remotes": [
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{
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"name": "r",
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@ -8,7 +8,7 @@
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"domain": "qstack.pl",
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"port": "3000",
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"token_name": "t",
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"token": "8ee3f1b7980197aeceadee3cf4d980f817d44f06",
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"token": "ca5a1671658bd231b0cc21a6d2ac4a3bcb90c112",
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"group": "1i-2023",
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"project": "homework"
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}
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@ -1,81 +0,0 @@
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ARCH=riscv64-unknown-elf
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GNU_DIR=$(HOME)/riscv/riscv/
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GNU_BIN=$(GNU_DIR)/bin
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CC=$(GNU_BIN)/$(ARCH)-gcc
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CXX=$(GNU_BIN)/$(ARCH)-g++
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AS=$(GNU_BIN)/$(ARCH)-as
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LD=$(GNU_BIN)/$(ARCH)-ld
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OBJCOPY=$(GNU_BIN)/$(ARCH)-objcopy
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OBJDUMP=$(GNU_BIN)/$(ARCH)-objdump
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SIZE=$(GNU_BIN)/$(ARCH)-size
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AR=$(GNU_BIN)/$(ARCH)-ar
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RANLIB=$(GNU_BIN)/$(ARCH)-ranlib
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CFLAGS+=-ffreestanding
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CFLAGS+=-fno-pic
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CFLAGS+=-march=rv32i -mabi=ilp32
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CFLAGS+= -g
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LDFLAGS+=-nostdlib
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LDFLAGS+=-Wl,-Ttext=0x00000000
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# see: https://github.com/riscv/riscv-gcc/issues/120
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#LDFLAGS+=-Wl,--no-relax
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ASFLAGS+=$(CFLAGS)
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CXXFLAGS+=$(CFLAGS)
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CLEAN_DIRS=$(SUBDIRS:%=clean-%)
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ALL_DIRS=$(SUBDIRS:%=all-%)
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OBJDUMPFLAGS+=-Mnumeric,no-aliases
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.PHONY: all clean world $(CLEAN_DIRS) $(ALL_DIRS)
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%.bin : %
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$(OBJCOPY) $< -O binary $@
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%.lst : %
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$(OBJDUMP) $(OBJDUMPFLAGS) -dr --disassemble-all $< > $<.lst
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% : %.o
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$(LINK.cc) $(LDFLAGS) -o $@ $^ $(LDLIBS)
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$(SIZE) -x -A $@
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%.s: %.c
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$(COMPILE.c) -S -o $@ $<
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%.s: %.cc
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$(COMPILE.cc) -S -o $@ $<
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%.o: %.c
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$(COMPILE.c) -o $@ $<
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%.o: %.cc
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$(COMPILE.cc) -o $@ $<
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%.srec: %
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$(OBJCOPY) $< -O srec $@
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all:: $(ALL_DIRS)
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clean:: $(CLEAN_DIRS)
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$(ALL_DIRS)::
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$(MAKE) -C $(@:all-%=%) all
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$(CLEAN_DIRS)::
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$(MAKE) -C $(@:clean-%=%) clean
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world:: clean all
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@ -1,42 +0,0 @@
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.text
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.global _start
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.type _start, @function
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_start:
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# Initialize global pointer
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.option push
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.option norelax
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la gp, __global_pointer$
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.option pop
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li sp, 0x1fff0
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# Clear the bss segment
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la a0, __bss_start
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la a1, __BSS_END__
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clear_bss:
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bgeu a0, a1, finish_bss
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sb x0, 0(a0)
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addi a0, a0, 1
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beq x0, x0, clear_bss
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finish_bss:
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nop //!
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call main
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nop //!
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# abort execution here
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ebreak
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.section .rodata
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alfabet:
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.string "abcdefghijklmnopqrstuwxyz"
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slowo:
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.section .data
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wynik:
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.string "mpabi"
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.space 26 # rezerwuje 26 bajtów dla wyniku, zainicjowane na 0
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@ -1,39 +0,0 @@
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.text
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.global _start
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.type _start, @function
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_start:
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# Initialize global pointer
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.option push
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.option norelax
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la gp, __global_pointer$
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.option pop
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# Initialize stack pointer from linker script symbol
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la sp, __stack_top
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# Clear the BSS segment
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la a0, __bss_start
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la a1, __bss_end
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clear_bss:
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bgeu a0, a1, finish_bss
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sb x0, 0(a0)
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addi a0, a0, 1
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j clear_bss
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finish_bss:
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call main
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ebreak
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.section .rodata
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alfabet:
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.string "abcdefghijklmnopqrstuwxyz"
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slowo:
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.section .data
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wynik:
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.string "mpabi"
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.space 26 # rezerwuje 26 bajtów dla wyniku, zainicjowane na 0
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152
cpp/_rvmain.cpp
152
cpp/_rvmain.cpp
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@ -7,157 +7,15 @@ int strlen(char *s) {
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return p - s;
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}
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void strcpy(char *s, char *t)
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{
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while (*s++ = *t++);
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}
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#define ALLOCSIZE 10000
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static char allocbuf[ALLOCSIZE];
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static char *allocp = allocbuf;
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char *alloc(int n)
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{
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if (n % 4 != 0) {
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n += 4 - (n % 4);
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}
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if (allocbuf + ALLOCSIZE - allocp >= n) {
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allocp += n;
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return allocp - n;
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} else
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return 0;
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}
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// def. model danych
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//pre processor
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#define LEN (8+2)*10
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struct model {
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char * str;
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uint32_t len ;
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};
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//alg
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// prosta implementacji func. z bibl. std. strok przy uzyciu gpt3.5
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//
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#define NULL ((void*) 0)
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//
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// Funkcja pomocnicza do sprawdzania, czy znak jest wśród delimiterów
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bool is_delim(char c, const char *delims) {
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while (*delims) {
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if (c == *delims) {
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return true;
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}
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delims++;
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}
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return false;
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}
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// Najprostsza implementacja funkcji strtok
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char *simple_strtok(char *str, const char *delims) {
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static char *static_str = (char *) NULL; // Przechowuje wskaźnik do bieżącej pozycji w ciągu
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// Jeśli przekazano nowy ciąg, zaktualizuj static_str
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if (str == NULL) {
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return (char *) NULL; // str nie wskazuje na zdanie !!!
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}
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static_str = str;
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// " .,mpabi"
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// ^
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// Pomiń początkowe delimitery
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while (*static_str && is_delim(*static_str, delims)) {
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static_str++;
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}
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// Jeśli doszliśmy do końca ciągu, zwróć NULL
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if (*static_str == '\0') {
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return (char *) NULL;
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}
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// Zapisz początek tokenu
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char *token_start = static_str;
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// Znajdź koniec tokenu
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while (*static_str && !is_delim(*static_str, delims)) {
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static_str++;
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}
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// Jeśli znaleziono delimitery, zamień je na '\0' i zaktualizuj static_str
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if (*static_str) {
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*static_str = '\0';
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static_str++;
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}
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// Zwróć początek tokenu
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return token_start;
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}
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char buf[100];
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struct model * p = (struct model *) buf; //p[1]
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////func alg
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//in: ptr to date
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//return: count of words
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int alg (const char * ptr) {
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char bufer[ALLOCSIZE];
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strcpy(bufer, (char *)ptr);
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const char *delims = " ,.!?:;\n\t";
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int8_t count = 0;
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char *token = simple_strtok(bufer, delims);
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while (token != (char *)NULL) {
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p[count].str = token;
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p[count].len = strlen(token);
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token = simple_strtok((char *)NULL, delims);
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count++;
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}
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return count;
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}
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int main () {
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char *str = "If wantered relation no surprise of all";
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char *ptr1 = "Vlad";
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char *ptr2 = "Klyvets";
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int8_t name = strlen(ptr1);
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int8_t surname = strlen(ptr2);
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alg(str);
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asm ("nop");
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return 1;
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}
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// wynik tego kodu:
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// p[0].str = If
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// p[0].len = 2
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// p[1].str = wantered
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// p[1].len = 8
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// p[2].str = relation
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// p[2].len = 8
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// p[3].str = no
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// p[3].len = 2
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// p[4].str = surprise
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// p[4].len = 8
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// p[5].str = of
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// p[5].len = 2
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// p[6].str = all
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// p[6].len = 3
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|
|
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@ -1,43 +0,0 @@
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MEMORY
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{
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RAM (wx) : ORIGIN = 0x0, LENGTH = 128K
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}
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SECTIONS
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{
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.text :
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{
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*(.text*)
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*(.rodata*)
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} > RAM
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||||
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.data :
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{
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*(.data*)
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} > RAM
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||||
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.bss :
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{
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*(.bss*)
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*(COMMON)
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} > RAM
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/* Add stack at the end of RAM */
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. = ALIGN(4);
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_end = .;
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PROVIDE(end = .);
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/* Define stack size and location */
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_stack_size = 0x4000; /* Example stack size: 16KB */
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_stack_end = ORIGIN(RAM) + LENGTH(RAM); /* End of RAM */
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_stack_start = _stack_end - _stack_size; /* Calculate start of the stack */
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||||
.stack (NOLOAD) :
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||||
{
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. = ALIGN(4);
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||||
. = . + _stack_size;
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||||
. = ALIGN(4);
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||||
_sp = .;
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||||
} > RAM
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||||
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||||
PROVIDE(__stack = _sp);
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||||
}
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||||
|
|
@ -1,67 +0,0 @@
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|||
/* Linker script for a system with 128KB RAM starting at 0x10000 */
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||||
MEMORY
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||||
{
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||||
RAM (wx) : ORIGIN = 0x0000, LENGTH = 128K
|
||||
}
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||||
|
||||
SECTIONS
|
||||
{
|
||||
/* Place code and readonly data at the beginning of RAM */
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||||
.text :
|
||||
{
|
||||
*(.text*)
|
||||
*(.rodata*)
|
||||
} > RAM
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||||
|
||||
/* Place initialized data right after the .text section */
|
||||
.data :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
*(.data*)
|
||||
} > RAM
|
||||
|
||||
/* Uninitialized data (BSS) follows initialized data */
|
||||
.bss :
|
||||
{
|
||||
. = ALIGN(4);
|
||||
__bss_start = .;
|
||||
*(.bss*)
|
||||
*(COMMON)
|
||||
. = ALIGN(4);
|
||||
__bss_end = .;
|
||||
} > RAM
|
||||
|
||||
/* Define heap start right after bss */
|
||||
. = ALIGN(4);
|
||||
__heap_start = .;
|
||||
PROVIDE(heap_start = __heap_start);
|
||||
|
||||
/* Leave space for the heap by not explicitly defining its end */
|
||||
/* The heap grows towards the stack */
|
||||
|
||||
/* Reserve space for the stack at the end of RAM */
|
||||
/* Let's say we want a 16KB stack */
|
||||
. = ALIGN(4);
|
||||
__stack_size = 16K; /* Size of the stack */
|
||||
__stack_top = ORIGIN(RAM) + LENGTH(RAM); /* Top of the stack */
|
||||
__stack_start = __stack_top - __stack_size; /* Start of the stack */
|
||||
.stack (NOLOAD) :
|
||||
{
|
||||
. = __stack_start;
|
||||
. += __stack_size; /* Allocate space for the stack */
|
||||
. = ALIGN(4);
|
||||
} > RAM
|
||||
|
||||
PROVIDE(__stack = __stack_top);
|
||||
PROVIDE(stack_top = __stack_top);
|
||||
PROVIDE(stack_start = __stack_start);
|
||||
|
||||
/* Heap end is dynamically located at the start of the stack */
|
||||
__heap_end = __stack_start;
|
||||
PROVIDE(heap_end = __heap_end);
|
||||
|
||||
/* End of RAM usage */
|
||||
. = ALIGN(4);
|
||||
_end = .;
|
||||
PROVIDE(end = _end);
|
||||
}
|
||||
|
|
@ -1,13 +0,0 @@
|
|||
MEMORY
|
||||
{
|
||||
RAM (wx) : ORIGIN = 0x10000, LENGTH = 128K
|
||||
}
|
||||
|
||||
SECTIONS
|
||||
{
|
||||
.text : { *(.text*) } > RAM
|
||||
.rodata : { *(.rodata*) } > RAM
|
||||
.data : { *(.data*) } > RAM
|
||||
.bss : { *(.bss*) } > RAM
|
||||
_end = .; /* Definiuje koniec sekcji danych, może być używane do określenia rozmiaru sterty */
|
||||
}
|
||||
|
|
@ -6,15 +6,15 @@ import os
|
|||
from datetime import datetime
|
||||
|
||||
DEFAULT_CONFIG = {
|
||||
"user": "borysr",
|
||||
"email": "borysr@gmail.com",
|
||||
"user": "vladk",
|
||||
"email": "vladk@gmail.com",
|
||||
"remotes": [{
|
||||
"name": "r", # Zaktualizowano z "default" na "mpabi"
|
||||
"protocol": "http",
|
||||
"domain": "qstack.pl",
|
||||
"port": "3000",
|
||||
"token_name": "t",
|
||||
"token": "8ee3f1b7980197aeceadee3cf4d980f817d44f06",
|
||||
"token": "ca5a1671658bd231b0cc21a6d2ac4a3bcb90c112",
|
||||
"group": "1i-2023",
|
||||
"project": "homework"
|
||||
}]
|
||||
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Reference in New Issue