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| author | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2016-02-14 18:52:57 +0100 |
|---|---|---|
| committer | Daniel Schwierzeck <daniel.schwierzeck@gmail.com> | 2016-11-30 16:07:17 +0100 |
| commit | af3971f81ac0fc344461cf86af682ecf1ebe18a8 (patch) | |
| tree | 4640b601c078899eeec23c22f66c043d09f8a2c1 /arch/mips/mach-pic32 | |
| parent | 6b29a395b62965eef6b5065d3a526a8588a92038 (diff) | |
MIPS: make inclusion of ROM exception vectors configurable
This adds a compile time option to include code for static
exception vectors. Static exception vectors are only needed,
when the U-Boot entry point is equal to the CPU reset exception
vector address. For instance this is the case when U-Boot is
used as ROM in Qemu or booted from parallel NOR flash. When
U-Boot is booted from RAM (e.g. loaded there by SPL), the
exception vectors need to be setup dynamically, which is done
in follow-up commits.
Signed-off-by: Daniel Schwierzeck <daniel.schwierzeck@gmail.com>
Diffstat (limited to 'arch/mips/mach-pic32')
| -rw-r--r-- | arch/mips/mach-pic32/Kconfig | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/arch/mips/mach-pic32/Kconfig b/arch/mips/mach-pic32/Kconfig index 2e38bb7ecaf..8fad4cff912 100644 --- a/arch/mips/mach-pic32/Kconfig +++ b/arch/mips/mach-pic32/Kconfig @@ -14,6 +14,7 @@ config SOC_PIC32MZDA select SUPPORTS_CPU_MIPS32_R2 select MIPS_L1_CACHE_SHIFT_4 select SYS_MIPS_CACHE_INIT_RAM_LOAD + select ROM_EXCEPTION_VECTORS help This supports Microchip PIC32MZ[DA] family of microcontrollers. |