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authorMark Brown <broonie@opensource.wolfsonmicro.com>2012-05-13 08:32:54 -0400
committerMark Brown <broonie@opensource.wolfsonmicro.com>2012-05-13 08:32:54 -0400
commitdc2af52c0d6d00fd530e4a5e300834cdb1bb1c1c (patch)
tree4573b99fb11e5b93bd011045039b370ddafe45e6 /arch/x86/boot/tools/build.c
parentf1992dde7fef6713a469a5a142b86812b8a47f9e (diff)
parent36be50515fe2aef61533b516fa2576a2c7fe7664 (diff)
Merge tag 'v3.4-rc7' into for-3.5
Linux 3.4-rc7 Conflicts): drivers/base/regmap/regmap.c (overlap with bug fixes) sound/soc/blackfin/bf5xx-ssm2602.c (overlap with bug fixes)
Diffstat (limited to 'arch/x86/boot/tools/build.c')
-rw-r--r--arch/x86/boot/tools/build.c15
1 files changed, 11 insertions, 4 deletions
diff --git a/arch/x86/boot/tools/build.c b/arch/x86/boot/tools/build.c
index ed549767a231..24443a332083 100644
--- a/arch/x86/boot/tools/build.c
+++ b/arch/x86/boot/tools/build.c
@@ -205,8 +205,13 @@ int main(int argc, char ** argv)
205 put_unaligned_le32(file_sz, &buf[pe_header + 0x50]); 205 put_unaligned_le32(file_sz, &buf[pe_header + 0x50]);
206 206
207#ifdef CONFIG_X86_32 207#ifdef CONFIG_X86_32
208 /* Address of entry point */ 208 /*
209 put_unaligned_le32(i, &buf[pe_header + 0x28]); 209 * Address of entry point.
210 *
211 * The EFI stub entry point is +16 bytes from the start of
212 * the .text section.
213 */
214 put_unaligned_le32(i + 16, &buf[pe_header + 0x28]);
210 215
211 /* .text size */ 216 /* .text size */
212 put_unaligned_le32(file_sz, &buf[pe_header + 0xb0]); 217 put_unaligned_le32(file_sz, &buf[pe_header + 0xb0]);
@@ -217,9 +222,11 @@ int main(int argc, char ** argv)
217 /* 222 /*
218 * Address of entry point. startup_32 is at the beginning and 223 * Address of entry point. startup_32 is at the beginning and
219 * the 64-bit entry point (startup_64) is always 512 bytes 224 * the 64-bit entry point (startup_64) is always 512 bytes
220 * after. 225 * after. The EFI stub entry point is 16 bytes after that, as
226 * the first instruction allows legacy loaders to jump over
227 * the EFI stub initialisation
221 */ 228 */
222 put_unaligned_le32(i + 512, &buf[pe_header + 0x28]); 229 put_unaligned_le32(i + 528, &buf[pe_header + 0x28]);
223 230
224 /* .text size */ 231 /* .text size */
225 put_unaligned_le32(file_sz, &buf[pe_header + 0xc0]); 232 put_unaligned_le32(file_sz, &buf[pe_header + 0xc0]);