Unnamed repository; edit this file 'description' to name the repository. http://cgit.235523.xyz/opensbi.git/atom/include/sbi/riscv_elf.h?h=master 2023-10-06T03:51:23Z 2023-10-06T03:51:23Z Vivian Wang dramforever@live.com 2023-09-17T17:52:50Z urn:sha1:2a6d72534d44c39e1de0614970a0dad97b1c41ba Since everything is statically linked, we won't actually have R_RISCV_{32,64} relocations. No need to handle these. Fixes: 0f20e8adcf42 ("firmware: Support position independent execution") Signed-off-by: Vivian Wang <dramforever@live.com> Reviewed-by: Anup Patel <anup@brainfault.org> 2021-03-19T09:30:50Z Vincent Chen vincent.chen@sifive.com 2021-03-17T01:16:38Z urn:sha1:0f20e8adcf42d31bc478d6700b625d00a68cb30e Enable OpenSBI to support position independent execution. Because the position independent code will cause an additional GOT reference when accessing the global variables, it will reduce performance a bit. Therefore, the position independent execution is disabled by default. Users can through specifying "FW_PIC=y" on the make command to enable this feature. In theory, after enabling position-independent execution, the OpenSBI can run at arbitrary address with appropriate alignment. Therefore, the original relocation mechanism will be skipped. In other words, OpenSBI will directly run at the load address without any code movement. Signed-off-by: Vincent Chen <vincent.chen@sifive.com> Reviewed-by: Anup Patel <anup.patel@wdc.com>