* ========== Copyright Header Begin ==========================================
* OpenSPARC T2 Processor File: kernel_handler.s
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* ========== Copyright Header End ============================================
setx syscall_jmptab, %g1, %g2
add %g2, %g1, %g2 ! %g2 = ptr into jump table based on call #
! %o3 = alignment in bytes (has to be power of 2)
ldx [%g2], %g1 ! %g1 = heapptr
sub %g3, 1, %g3 ! alignment mask
ba kernel_sysret ! $ EV trig_pc_d(1,expr(@VA(.KERNEL.kernel_printhex), 16, 16)) -> printhex("diagprinthex", %o2)
ba kernel_sysret ! $ EV trig_pc_d(1,expr(@VA(.KERNEL.kernel_printdec), 16, 16)) -> printdec("diagprintdec", %o2)
.xword 0x0000000000000000
.xword 0x0000000000000000
#if defined(USER_PAGE_CUSTOM_MAP) || !defined(USER_TEXT_MT_MAP)
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
.xword USER_START_LABEL, USER_START_LABEL, USER_START_LABEL, USER_START_LABEL
foreachbit([i], 64, M4_user_data_mask, [
#define USER_HEAP_SIZE 0x2000
#ifndef USER_PAGE_CUSTOM_MAP
SECTION .USER_HEAP DATA_VA=USER_HEAP_DATA_VA
PA = ra2pa2(USER_HEAP_DATA_RA,i),
[part_]i[_ctx_nonzero_tsb_config_0],
[part_]i[_d_ctx_nonzero_ps0_tsb],
TTE_G=1, TTE_Context=0x44, TTE_V=1, TTE_Size=0, TTE_NFO=0, TTE_IE=0,
TTE_Soft2=0, TTE_Diag=0, TTE_Soft=0, TTE_L=0, TTE_CP=1, TTE_CV=0,
TTE_E=0, TTE_P=0, TTE_W=1
.skip (USER_HEAP_SIZE-0x4)