mirror of https://github.com/wolfSSL/wolfBoot.git
4c447f4bf9
tgl_lock_bios_region() wrote the protected range and the FLOCKDN value through PCI configuration space (offsets 0x48 and 0x04, the status/command dword) instead of the SPI controller's memory-mapped registers at the BAR0 base, and took the range from FREG1 (non-BIOS) instead of FREG0 (BIOS). The lock now writes FPR0 and BIOS/H SFSTS/CTL through mmio_write32(), verifies both by readback, and returns an error if the bits do not stick. The helper had no callers: no hal_flash_protect() override existed, so the weak no-op default ran before handoff and the BIOS region stayed writable. Add the override routing to tgl_lock_bios_region(). Including <hal.h> for the hook signature also exposes the hal_flash_write/hal_flash_erase stubs as mismatching the HAL contract; fix their address parameter to haladdr_t. Add unit-kontron-tgl-spi: runs the extracted tgl_lock_bios_region() and hal_flash_protect() against mocked PCI config space and an MMIO array at the BAR address (build fails pre-fix - hal_flash_protect undefined - 4/4 pass post-fix). |
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| .. | ||
| armclang | ||
| bin-assemble | ||
| check_config | ||
| ci | ||
| delta | ||
| efi | ||
| elf-parser | ||
| fdt-parser | ||
| fs-test | ||
| keytools | ||
| lms | ||
| openocd | ||
| renode | ||
| sbom | ||
| scripts | ||
| squashelf | ||
| test-expect-version | ||
| test-update-server | ||
| tpm | ||
| uart-flash-server | ||
| unit-tests | ||
| xmss | ||
| config.mk | ||
| test-delta.mk | ||
| test-enc.mk | ||
| test-renode.mk | ||
| test.mk | ||
| wolfboot-rpi-devicetree.diff | ||