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author | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-06-05 17:48:08 +0000 |
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committer | Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net> | 2009-06-05 17:48:08 +0000 |
commit | ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf (patch) | |
tree | 329ba3be9013c0a5934c66233a3c5205f0ed4b20 /flash.h | |
parent | 945d26a0d7eef8faf46453d5f2717c21b59bafc2 (diff) | |
download | flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.tar.gz flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.tar.bz2 flashrom-ca8bfc6c22196e5d16c6d2625c65d6b50c04daaf.zip |
Add programmer-specific delay functions
Add external programmer delay functions so external programmers can
handle the delay on their own if needed.
Corresponding to flashrom svn r578.
Signed-off-by: Carl-Daniel Hailfinger <c-d.hailfinger.devel.2006@gmx.net>
Acked-by: Uwe Hermann <uwe@hermann-uwe.de>
Acked-by: Urja Rannikko <urjaman@gmail.com>
Diffstat (limited to 'flash.h')
-rw-r--r-- | flash.h | 6 |
1 files changed, 5 insertions, 1 deletions
@@ -103,6 +103,8 @@ struct programmer_entry { uint8_t (*chip_readb) (const chipaddr addr); uint16_t (*chip_readw) (const chipaddr addr); uint32_t (*chip_readl) (const chipaddr addr); + + void (*delay) (int usecs); }; extern const struct programmer_entry programmer_table[]; @@ -118,6 +120,7 @@ void chip_writel(uint32_t val, chipaddr addr); uint8_t chip_readb(const chipaddr addr); uint16_t chip_readw(const chipaddr addr); uint32_t chip_readl(const chipaddr addr); +void programmer_delay(int usecs); #define ARRAY_SIZE(a) (sizeof(a) / sizeof((a)[0])) @@ -590,7 +593,7 @@ extern const struct board_info boards_bad[]; #define W_49V002FA 0x32 /* udelay.c */ -void myusec_delay(int time); +void myusec_delay(int usecs); void myusec_calibrate_delay(void); /* pcidev.c */ @@ -652,6 +655,7 @@ void mmio_writel(uint32_t val, void *addr); uint8_t mmio_readb(void *addr); uint16_t mmio_readw(void *addr); uint32_t mmio_readl(void *addr); +void internal_delay(int usecs); void *fallback_map(const char *descr, unsigned long phys_addr, size_t len); void fallback_unmap(void *virt_addr, size_t len); void fallback_chip_writew(uint16_t val, chipaddr addr); |