On Wed, Aug 07, 2024 at 01:41:37PM +1000, Richard Henderson wrote:
On 8/7/24 10:06, Deepak Gupta wrote:
Add zicfilp support in VDSO. VDSO functions need lpad instruction
so that userspace could call this function when landing pad extension is
enabled. This solution only works when toolchain alwa
On 8/7/24 10:06, Deepak Gupta wrote:
Add zicfilp support in VDSO. VDSO functions need lpad instruction
so that userspace could call this function when landing pad extension is
enabled. This solution only works when toolchain always use landing pad
label 1.
Well, no, the lpad insns *could* use i
Add zicfilp support in VDSO. VDSO functions need lpad instruction
so that userspace could call this function when landing pad extension is
enabled. This solution only works when toolchain always use landing pad
label 1.
Otherwise, If extension is not enabled, lpad instructions will be lui
instruct
