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author | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-12-05 09:54:19 +0100 |
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committer | Suren A. Chilingaryan <csa@dside.dyndns.org> | 2011-12-05 09:54:19 +0100 |
commit | 86ba81895fe7527650772c887984841082f3cf15 (patch) | |
tree | 66f39ca1819b05fe1949178ee5a8c996705f00dc /default.c | |
parent | a80eec4346d5eca0dacc772aeaa5aa2094a660e2 (diff) | |
download | ipecamera-86ba81895fe7527650772c887984841082f3cf15.tar.gz ipecamera-86ba81895fe7527650772c887984841082f3cf15.tar.bz2 ipecamera-86ba81895fe7527650772c887984841082f3cf15.tar.xz ipecamera-86ba81895fe7527650772c887984841082f3cf15.zip |
Fix addressing for multiword register space reads
Diffstat (limited to 'default.c')
-rw-r--r-- | default.c | 4 |
1 files changed, 2 insertions, 2 deletions
@@ -15,7 +15,7 @@ int pcilib_default_read(pcilib_t *ctx, pcilib_register_bank_description_t *bank, pcilib_register_value_t val = 0; int access = bank->access / 8; - ptr = pcilib_resolve_register_address(ctx, bank->bar, bank->read_addr + addr); + ptr = pcilib_resolve_register_address(ctx, bank->bar, bank->read_addr + addr * access); default_datacpy(&val, ptr, access, bank); // *value = val&BIT_MASK(bits); @@ -31,7 +31,7 @@ int pcilib_default_write(pcilib_t *ctx, pcilib_register_bank_description_t *bank char *ptr; int access = bank->access / 8; - ptr = pcilib_resolve_register_address(ctx, bank->bar, bank->write_addr + addr); + ptr = pcilib_resolve_register_address(ctx, bank->bar, bank->write_addr + addr * access); default_datacpy(ptr, &value, access, bank); return 0; |