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| author | Bin Meng <bmeng.cn@gmail.com> | 2021-07-07 15:36:26 +0800 |
|---|---|---|
| committer | Tom Rini <trini@konsulko.com> | 2021-07-07 10:17:54 -0400 |
| commit | cfa5189811e29e4a24ed41a814e2feb41e79b52e (patch) | |
| tree | 966ea0e8e42138528ca9595b4b4de4de42b54ef4 /arch/x86/lib/interrupts.c | |
| parent | cb80ff20f2c8392f19248418f9a19a0474661860 (diff) | |
| download | u-boot-cfa5189811e29e4a24ed41a814e2feb41e79b52e.tar.gz | |
x86: Drop _X86EMU_env definition when CONFIG_BIOSEMU is used
With x86 we can execute an option ROM either natively or using the
x86 emulator (if enabled with CONFIG_BIOSEMU). Both of these share
the _X86EMU_env variable, with the native code using it to hold
register state during interrupt processing.
At present, in 32-bit U-Boot, the variable is declared twice, once
in common code and once in code only compiled with CONFIG_BIOSEMU.
With GCC 11 this causes a 'multiple definitions' error on boards
with CONFIG_BIOSEMU.
Drop the emulator definition when CONFIG_BIOSEMU is used.
Signed-off-by: Bin Meng <bmeng.cn@gmail.com>
Diffstat (limited to 'arch/x86/lib/interrupts.c')
0 files changed, 0 insertions, 0 deletions