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author | uwe <uwe@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-05-17 23:12:17 +0000 |
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committer | uwe <uwe@2b7e53f0-3cfb-0310-b3e9-8179ed1497e1> | 2009-05-17 23:12:17 +0000 |
commit | abb5b75509f0d128dbbbd55b0bd5b7a6a8300596 (patch) | |
tree | 046978a97e7de417a0abdc4286552a01ccb68760 /internal.c | |
parent | 4e6f9ba84da520e1d079949432c91ad951d8b5fa (diff) | |
download | flashrom-abb5b75509f0d128dbbbd55b0bd5b7a6a8300596.tar.gz |
Factor out fallback_map/unmap, most external programmers don't need
and special handling here (trivial).
Signed-off-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
git-svn-id: https://code.coreboot.org/svn/flashrom/trunk@531 2b7e53f0-3cfb-0310-b3e9-8179ed1497e1
Diffstat (limited to 'internal.c')
-rw-r--r-- | internal.c | 11 |
1 files changed, 11 insertions, 0 deletions
@@ -195,6 +195,17 @@ uint32_t mmio_readl(void *addr) return *(volatile uint32_t *) addr; } +/* Fallback map() for programmers which don't need special handling */ +void *fallback_map(const char *descr, unsigned long phys_addr, size_t len) +{ + return 0; +} + +/* Fallback unmap() for programmers which don't need special handling */ +void fallback_unmap(void *virt_addr, size_t len) +{ +} + /* Little-endian fallback for drivers not supporting 16 bit accesses */ void fallback_chip_writew(uint16_t val, chipaddr addr) { |