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| author | Matt Fleming <matt.fleming@intel.com> | 2011-11-10 10:23:27 +0000 |
|---|---|---|
| committer | Matt Fleming <matt.fleming@intel.com> | 2011-12-16 16:31:18 +0000 |
| commit | a941bb474f0c7044edb66eaed3199501215081a0 (patch) | |
| tree | 4b00e7149d5343aa9bd52ba6c01938a0d16290d5 /core/cleanup.c | |
| parent | 89dc4795d95247b36a4dd85cbcd11ca52371c57c (diff) | |
| download | syslinux-a941bb474f0c7044edb66eaed3199501215081a0.tar.gz syslinux-a941bb474f0c7044edb66eaed3199501215081a0.tar.xz syslinux-a941bb474f0c7044edb66eaed3199501215081a0.zip | |
core: Add firmware backend support
In an upcoming patch series we're going to need to abstract the
firmware operations because they will be provided by both BIOS and
EFI.
Signed-off-by: Matt Fleming <matt.fleming@intel.com>
Diffstat (limited to 'core/cleanup.c')
| -rw-r--r-- | core/cleanup.c | 23 |
1 files changed, 15 insertions, 8 deletions
diff --git a/core/cleanup.c b/core/cleanup.c index 7bf1df2e..4abefcd0 100644 --- a/core/cleanup.c +++ b/core/cleanup.c @@ -12,9 +12,11 @@ */ #include <com32.h> #include <core.h> +#include <syslinux/memscan.h> +#include <syslinux/firmware.h> -extern void timer_cleanup(void); extern void comboot_cleanup_api(void); +extern void bios_timer_cleanup(void); /* * cleanup.c @@ -22,12 +24,7 @@ extern void comboot_cleanup_api(void); * Some final tidying before jumping to a kernel or bootsector */ -/* - * cleanup_hardware: - * - * Shut down anything transient. - */ -void cleanup_hardware(void) +void bios_cleanup_hardware(void) { /* * TODO @@ -39,8 +36,18 @@ void cleanup_hardware(void) __intcall(0x13, &zero_regs, NULL); call16(comboot_cleanup_api, &zero_regs, NULL); - call16(timer_cleanup, &zero_regs, NULL); + call16(bios_timer_cleanup, &zero_regs, NULL); /* If we enabled serial port interrupts, clean them up now */ sirq_cleanup(); } + +/* + * cleanup_hardware: + * + * Shut down anything transient. + */ +void cleanup_hardware(void) +{ + firmware->cleanup(); +} |