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path: root/firmware/fw_base.S
AgeCommit message (Expand)AuthorFilesLines
2021-04-05firmware: Remove redundant add instruction from trap restore pathAnup Patel1-46/+42
2021-04-01firware: optimize the exception exit codeXiang W1-22/+2
2021-03-19firmware: Support position independent executionVincent Chen1-1/+61
2021-03-19firmware: Use lla to access all global symbolsVincent Chen1-44/+44
2021-01-07lib: sbi: Introduce sbi_trap_exit() APIAnup Patel1-0/+43
2020-12-01firmware: fw_base: Optimize trap handler for RV32 systemsAnup Patel1-19/+68
2020-10-18firmware: Remove FW_PAYLOAD_FDT_PATH compile-time optionAnup Patel1-9/+0
2020-10-18firmware: Add common FW_FDT_PATH compile-time optionAnup Patel1-0/+16
2020-08-14firmware: fw_base: Improve exception stack setup in trap handlerAnup Patel1-26/+21
2020-06-05firmware: Allow fw_platform_init() to return updated FDT locationAnup Patel1-0/+3
2020-06-05firmware: fw_base: Don't OR forced FW_OPTIONSAnup Patel1-5/+3
2020-06-05firmware: fw_base: Make builtin DTB available to fw_platform_init()Anup Patel1-14/+14
2020-05-18firmware: Correct spelling mistakesDaniel Schaefer1-2/+2
2020-05-01firmware: fw_base: Introduce optional fw_platform_init()Anup Patel1-8/+33
2020-05-01firmware: fw_base: Remove CSR_MTVEC update checkCharles Papon1-3/+0
2020-03-28lib: sbi_trap: Simplify sbi_trap_handler() APIAnup Patel1-1/+0
2020-03-19include: sbi_platform: Introduce HART index to HART id tableAnup Patel1-4/+23
2020-03-13firmware: fw_base: Optimize _hartid_to_scratch() implementationAnup Patel1-23/+14
2020-01-10firmware: Fix placement of .align directivesAndreas Schwab1-5/+5
2019-11-15firmware: Add preferred boot HART field in struct fw_dynamic_infoAnup Patel1-0/+10
2019-11-05firmware: Introduce relocation lotteryAnup Patel1-6/+11
2019-09-30lib: Extend sbi_trap_redirect() for hypervisor extensionAnup Patel1-0/+19
2019-08-13firmware: do not use relocated _boot_status before it is validLukas Auer1-3/+10
2019-08-09firmware: Use macro instead of magic number for boot statusBin Meng1-4/+7
2019-08-07firmware: Fix the loop condition of _wait_relocate_copy_done sectionNylon Chen1-1/+1
2019-07-01firmware: For no relocation skip two stage wait for secondary HARTsAnup Patel1-0/+1
2019-06-24firmware: Handle overlapping load and link addresses in relocationXiang W1-21/+39
2019-06-17firmware: Handle overlapping load and link addresses in relocationXiang W1-2/+42
2019-06-12firmware: Relocate when load address is not equal to link addressAnup Patel1-6/+47
2019-05-10firmware: Allow firmwares to provide next mode and optionsAnup Patel1-16/+51
2019-04-04firmware: Fix source fdt alignmentXiang Wang1-1/+1
2019-03-29firmware: Introduce "options" in "struct sbi_scratch"Bin Meng1-0/+6
2019-03-14firmware: Move scratch setup to _start instead of _start_warmAtish Patra1-31/+60
2019-03-10lib: Create a sbi_ipi_data structureAlistair Francis1-1/+0
2019-03-07firmware: Reset all registers and flush icacheAtish Patra1-0/+4
2019-03-07firmware: Add nop to reduce bus traffic.Atish Patra1-0/+4
2019-03-07Revert "firmware: Add a barrier instruction for wait for boot hart"Atish Patra1-1/+0
2019-03-06firmware: Reset all the general purpose registers to zero.Atish Patra1-0/+41
2019-03-06firmware: Ensure the mtvec is updated.Atish Patra1-0/+5
2019-03-06firmware: Fix a typoAtish Patra1-1/+1
2019-03-05firmware: Add a barrier instruction for wait for boot hartXiang Wang1-0/+1
2019-03-05firmware: Move _boot_hart_done to the data sectionXiang Wang1-6/+5
2019-02-20firmware: Improve low-level trap handler for M-mode to M-mode trapsAnup Patel1-39/+53
2019-02-14firmware: Use CSR_<FOO> instead of <foo> for csr*Atish Patra1-16/+16
2019-02-08firmware: Use lw instead of lwu for 32-bit architecturesAlistair Francis1-0/+14
2019-01-24all: Update copyright header in all filesAnup patel1-3/+3
2019-01-22lib: Move software interrupt enablement from firmware to libAtish Patra1-4/+0
2019-01-03include: Remove redundant tmp0 from struct sbi_scratchAnup Patel1-1/+0
2019-01-02include: Move RISCV_TRAP_REGS_xyz defines to sbi_trap.hAnup Patel1-69/+70
2019-01-02include: Move RISCV_PLATFORM_xyz defines to sbi_platform.hAnup Patel1-4/+5
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