[qemu.git] / tests / tcg / xtensa / vectors.S

.macro vector name

.section .vector.\name
    j       1f
.section .vector.\name\().text
1:
    wsr     a2, excsave1
    movi    a2, handler_\name
    l32i    a2, a2, 0
    beqz    a2, 1f
    jx      a2
1:
    movi    a3, 1b
    movi    a2, 1
    simcall

.align 4
.global handler_\name
handler_\name\(): .word 0

.endm

vector window_overflow_4
vector window_overflow_8
vector window_overflow_12
vector window_underflow_4
vector window_underflow_8
vector window_underflow_12

vector level2
vector level3
vector level4
vector level5
vector level6
vector level7

vector kernel
vector user
vector double
Commit	Line	Data
7d890b40 MF	1	.macro vector name
	2
	3	.section .vector.\name
	4	j 1f
	5	.section .vector.\name\().text
	6	1:
	7	wsr a2, excsave1
	8	movi a2, handler_\name
	9	l32i a2, a2, 0
	10	beqz a2, 1f
	11	jx a2
	12	1:
	13	movi a3, 1b
	14	movi a2, 1
	15	simcall
	16
	17	.align 4
	18	.global handler_\name
	19	handler_\name\(): .word 0
	20
	21	.endm
	22
	23	vector window_overflow_4
	24	vector window_overflow_8
	25	vector window_overflow_12
	26	vector window_underflow_4
	27	vector window_underflow_8
	28	vector window_underflow_12
	29
	30	vector level2
	31	vector level3
	32	vector level4
	33	vector level5
	34	vector level6
	35	vector level7
	36
	37	vector kernel
	38	vector user
	39	vector double