diff options
author | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:18:31 +0300 |
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committer | José Pekkarinen <jose.pekkarinen@nokia.com> | 2016-05-18 13:42:15 +0300 |
commit | 437fd90c0250dee670290f9b714253671a990160 (patch) | |
tree | b871786c360704244a07411c69fb58da9ead4a06 /qemu/roms/seabios/src/fw/shadow.c | |
parent | 5bbd6fe9b8bab2a93e548c5a53b032d1939eec05 (diff) |
These changes are the raw update to qemu-2.6.
Collission happened in the following patches:
migration: do cleanup operation after completion(738df5b9)
Bug fix.(1750c932f86)
kvmclock: add a new function to update env->tsc.(b52baab2)
The code provided by the patches was already in the upstreamed
version.
Change-Id: I3cc11841a6a76ae20887b2e245710199e1ea7f9a
Signed-off-by: José Pekkarinen <jose.pekkarinen@nokia.com>
Diffstat (limited to 'qemu/roms/seabios/src/fw/shadow.c')
-rw-r--r-- | qemu/roms/seabios/src/fw/shadow.c | 12 |
1 files changed, 5 insertions, 7 deletions
diff --git a/qemu/roms/seabios/src/fw/shadow.c b/qemu/roms/seabios/src/fw/shadow.c index 4f00006bf..ee87d36e0 100644 --- a/qemu/roms/seabios/src/fw/shadow.c +++ b/qemu/roms/seabios/src/fw/shadow.c @@ -53,9 +53,8 @@ __make_bios_writable_intel(u16 bdf, u32 pam0) return; // Copy bios. - extern u8 code32flat_start[], code32flat_end[]; - memcpy(code32flat_start, code32flat_start + BIOS_SRC_OFFSET - , code32flat_end - code32flat_start); + memcpy(VSYMBOL(code32flat_start), VSYMBOL(code32flat_start) + BIOS_SRC_OFFSET + , SYMBOL(code32flat_end) - SYMBOL(code32flat_start)); } static void @@ -65,7 +64,7 @@ make_bios_writable_intel(u16 bdf, u32 pam0) if (!(reg & 0x10)) { // QEMU doesn't fully implement the piix shadow capabilities - // if ram isn't backing the bios segment when shadowing is - // disabled, the code itself wont be in memory. So, run the + // disabled, the code itself won't be in memory. So, run the // code from the high-memory flash location. u32 pos = (u32)__make_bios_writable_intel + BIOS_SRC_OFFSET; void (*func)(u16 bdf, u32 pam0) = (void*)pos; @@ -165,7 +164,6 @@ qemu_prep_reset(void) // QEMU doesn't map 0xc0000-0xfffff back to the original rom on a // reset, so do that manually before invoking a hard reset. make_bios_writable(); - extern u8 code32flat_start[], code32flat_end[]; - memcpy(code32flat_start, code32flat_start + BIOS_SRC_OFFSET - , code32flat_end - code32flat_start); + memcpy(VSYMBOL(code32flat_start), VSYMBOL(code32flat_start) + BIOS_SRC_OFFSET + , SYMBOL(code32flat_end) - SYMBOL(code32flat_start)); } |