MIPS/resources/soft/memory_game/lib/strncpy.c
Paul Pan 7b33e4213a a big update
1. add test soft
2. modify verilator (TODO: crossbar need to replace)
3. fix CP0: now CU0 is always 1
4. Controller: cacheop
5. Controller: fix TEN
6. mycpu_top fix CP0_i
7. fix AXI.sv
8. fix AXIReader.sv
9. fix AXIWriter.sv: getting the correct data and length
10. MU: fix cache writeback, fix mem data mux, fix writer address, fix read request
2022-07-29 18:25:58 +08:00

15 lines
205 B
C

char *
strncpy(char *dst, const char *src, size_t n)
{
char *d;
if (!dst || !src)
return (dst);
d = dst;
for (; *src && n; d++, src++, n--)
*d = *src;
while (n--)
*d++ = '\0';
return (dst);
}