diff options
| author | Kevin O'Connor <kevin@koconnor.net> | 2012-05-12 23:49:33 -0400 |
|---|---|---|
| committer | Kevin O'Connor <kevin@koconnor.net> | 2012-05-13 23:13:54 -0400 |
| commit | 9c98517c938d20c38f537d516c71b30bb60c3ea0 (patch) | |
| tree | 16832e16880eda2b11985818bd399693df29ac24 /src/config.h | |
| parent | b8fcf46826e77c835da0ad8127a17895bb2e2fca (diff) | |
| download | seabios-hppa-9c98517c938d20c38f537d516c71b30bb60c3ea0.zip seabios-hppa-9c98517c938d20c38f537d516c71b30bb60c3ea0.tar.gz seabios-hppa-9c98517c938d20c38f537d516c71b30bb60c3ea0.tar.bz2 | |
Use the e-segment instead of the 9-segment for bios "low mem".
Use the e-segment for ZoneLow allocations. There is plenty of
e-segment space (there has been since SeaBIOS supported code
relocation), while using the 9-segment space can impact old real-mode
applications.
Signed-off-by: Kevin O'Connor <kevin@koconnor.net>
Diffstat (limited to 'src/config.h')
| -rw-r--r-- | src/config.h | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/src/config.h b/src/config.h index bbacae7..521469b 100644 --- a/src/config.h +++ b/src/config.h @@ -38,6 +38,7 @@ #define BUILD_ROM_START 0xc0000 #define BUILD_BIOS_ADDR 0xf0000 #define BUILD_BIOS_SIZE 0x10000 +#define BUILD_LOWMEM_SIZE 0x8000 // 32KB for shadow ram copying (works around emulator deficiencies) #define BUILD_BIOS_TMP_ADDR 0x30000 #define BUILD_SMM_INIT_ADDR 0x38000 |