Revision d43ed9ec hw/ds1225y.c
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#include "hw.h" |
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#include "mips.h" |
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#include "nvram.h" |
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//#define DEBUG_NVRAM |
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#include "trace.h" |
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typedef struct ds1225y_t |
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{
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uint32_t val; |
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val = s->contents[addr]; |
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#ifdef DEBUG_NVRAM |
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printf("nvram: read 0x%x at " TARGET_FMT_lx "\n", val, addr);
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#endif |
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trace_nvram_read(addr, val); |
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return val; |
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} |
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{
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ds1225y_t *s = opaque; |
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#ifdef DEBUG_NVRAM |
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printf("nvram: write 0x%x at " TARGET_FMT_lx "\n", val, addr);
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#endif |
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val &= 0xff; |
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trace_nvram_write(addr, s->contents[addr], val); |
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s->contents[addr] = val & 0xff;
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s->contents[addr] = val; |
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if (s->file) {
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qemu_fseek(s->file, addr, SEEK_SET); |
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qemu_put_byte(s->file, (int)val); |
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