Lines Matching full:a3
32 * Call with CALL0, with A2/A3 available as scratch. Pushes the high
46 slli a3, a2, (XCHAL_NUM_AREGS / 4)
47 or a2, a2, a3
48 rsr a3, WINDOWBASE
49 ssr a3
52 mov a3, a1 /* Stash our original stack pointer */
87 s32i a3, a1, 0
97 * CALL0, leaving A2/A3 available as scratch.
102 /* pop our "original" stack pointer into a2, stash in a3 also */
105 mov a3, a2
129 mov a1, a3 /* Original stack */
185 l32i a3, a1, ___xtensa_irq_bsa_t_a3_OFFSET
220 * save area so they get restored as they are now. A2/A3
227 s32i a3, a1, ___xtensa_irq_bsa_t_a3_OFFSET
245 mov a3, a1
247 dhwb a3, 0
248 addi a3, a3, XCHAL_DCACHE_LINESIZE
249 blt a3, a0, flushloop
253 /* Restore the A3 argument we spilled earlier (via the base
258 l32i a3, a2, ___xtensa_irq_bsa_t_a3_OFFSET
259 s32i a1, a3, 0
439 movi a3, 1