Lines Matching refs:t0
28 unsigned long t0; \
52 unsigned long t0; \
94 lr t0, __struct_arch_esf_mepc_OFFSET(sp); \
95 andi t0, t0, MEPC_SP_ALIGN_BIT_MASK; \
96 sr t0, __soc_esf_t_sp_align_OFFSET(t1)
100 lr t0, __soc_esf_t_sp_align_OFFSET(t1); \
102 or t2, t1, t0; \
106 csrw mscratch, t0; \
108 csrr t0, mcause; \
109 srli t0, t0, RISCV_MCAUSE_IRQ_POS; \
110 bnez t0, stacking_is_interrupt; \
112 csrrw t0, mscratch, zero; \
126 csrr t0, mcause; \
127 srli t0, t0, RISCV_MCAUSE_IRQ_POS; \
128 bnez t0, unstacking_is_interrupt; \