ia64: remove the hpsim platform

The hpsim platform supports the HP IA64 simulator which was useful as a
bring up platform.  But it is fairly non-standard vs real IA64 system
in that it for example doesn't support ACPI.  It also comes with a
whole bunch of simulator specific drivers.  Remove it to simplify the
IA64 port.

Note that through a weird twist only them hpsim boot loader built the
vmlinux.gz file, so the makefile targets for that are moved to the
main ia64 Makefile now.

Acked-by: Tom Vaden <tom.vaden@hpe.com>
Signed-off-by: Christoph Hellwig <hch@lst.de>
Link: https://lkml.kernel.org/r/20190813072514.23299-18-hch@lst.de
Signed-off-by: Tony Luck <tony.luck@intel.com>

1 files changed, 0 insertions, 165 deletions

diff --git a/arch/ia64/hp/sim/boot/boot_head.S b/arch/ia64/hp/sim/boot/boot_head.S
deleted file mode 100644
index a7d178fb41e8..000000000000
--- a/arch/ia64/hp/sim/boot/boot_head.S
+++ /dev/null
@@ -1,165 +0,0 @@
-/* SPDX-License-Identifier: GPL-2.0 */
-/*
- * Copyright (C) 1998-2003 Hewlett-Packard Co
- *	David Mosberger-Tang <davidm@hpl.hp.com>
- */
-
-#include <asm/asmmacro.h>
-#include <asm/pal.h>
-
-	.bss
-	.align 16
-stack_mem:
-	.skip 16834
-
-	.text
-
-/* This needs to be defined because lib/string.c:strlcat() calls it in case of error... */
-GLOBAL_ENTRY(printk)
-	break 0
-END(printk)
-
-GLOBAL_ENTRY(_start)
-	.prologue
-	.save rp, r0
-	.body
-	movl gp = __gp
-	movl sp = stack_mem+16384-16
-	bsw.1
-	br.call.sptk.many rp=start_bootloader
-0:	nop 0		  /* dummy nop to make unwinding work */
-END(_start)
-
-/*
- * Set a break point on this function so that symbols are available to set breakpoints in
- * the kernel being debugged.
- */
-GLOBAL_ENTRY(debug_break)
-	br.ret.sptk.many b0
-END(debug_break)
-
-GLOBAL_ENTRY(ssc)
-	.regstk 5,0,0,0
-	mov r15=in4
-	break 0x80001
-	br.ret.sptk.many b0
-END(ssc)
-
-GLOBAL_ENTRY(jmp_to_kernel)
-	.regstk 2,0,0,0
-	mov r28=in0
-	mov b7=in1
-	br.sptk.few b7
-END(jmp_to_kernel)
-
-/*
- * r28 contains the index of the PAL function
- * r29--31 the args
- * Return values in ret0--3 (r8--11)
- */
-GLOBAL_ENTRY(pal_emulator_static)
-	mov r8=-1
-	mov r9=256
-	;;
-	cmp.gtu p6,p7=r9,r28		/* r28 <= 255? */
-(p6)	br.cond.sptk.few static
-	;;
-	mov r9=512
-	;;
-	cmp.gtu p6,p7=r9,r28
-(p6)	br.cond.sptk.few stacked
-	;;
-static:	cmp.eq p6,p7=PAL_PTCE_INFO,r28
-(p7)	br.cond.sptk.few 1f
-	;;
-	mov r8=0			/* status = 0 */
-	movl r9=0x100000000		/* tc.base */
-	movl r10=0x0000000200000003	/* count[0], count[1] */
-	movl r11=0x1000000000002000	/* stride[0], stride[1] */
-	br.cond.sptk.few rp
-1:	cmp.eq p6,p7=PAL_FREQ_RATIOS,r28
-(p7)	br.cond.sptk.few 1f
-	mov r8=0			/* status = 0 */
-	movl r9 =0x100000064		/* proc_ratio (1/100) */
-	movl r10=0x100000100		/* bus_ratio<<32 (1/256) */
-	movl r11=0x100000064		/* itc_ratio<<32 (1/100) */
-	;;
-1:	cmp.eq p6,p7=PAL_RSE_INFO,r28
-(p7)	br.cond.sptk.few 1f
-	mov r8=0			/* status = 0 */
-	mov r9=96			/* num phys stacked */
-	mov r10=0			/* hints */
-	mov r11=0
-	br.cond.sptk.few rp
-1:	cmp.eq p6,p7=PAL_CACHE_FLUSH,r28		/* PAL_CACHE_FLUSH */
-(p7)	br.cond.sptk.few 1f
-	mov r9=ar.lc
-	movl r8=524288			/* flush 512k million cache lines (16MB) */
-	;;
-	mov ar.lc=r8
-	movl r8=0xe000000000000000
-	;;
-.loop:	fc r8
-	add r8=32,r8
-	br.cloop.sptk.few .loop
-	sync.i
-	;;
-	srlz.i
-	;;
-	mov ar.lc=r9
-	mov r8=r0
-	;;
-1:	cmp.eq p6,p7=PAL_PERF_MON_INFO,r28
-(p7)	br.cond.sptk.few 1f
-	mov r8=0			/* status = 0 */
-	movl r9 =0x08122f04		/* generic=4 width=47 retired=8 cycles=18 */
-	mov r10=0			/* reserved */
-	mov r11=0			/* reserved */
-	mov r16=0xffff			/* implemented PMC */
-	mov r17=0x3ffff			/* implemented PMD */
-	add r18=8,r29			/* second index */
-	;;
-	st8 [r29]=r16,16		/* store implemented PMC */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-	st8 [r29]=r0,16			/* clear remaining bits  */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-	st8 [r29]=r17,16		/* store implemented PMD */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	mov r16=0xf0			/* cycles count capable PMC */
-	;;
-	st8 [r29]=r0,16			/* clear remaining bits  */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	mov r17=0xf0			/* retired bundles capable PMC */
-	;;
-	st8 [r29]=r16,16		/* store cycles capable */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-	st8 [r29]=r0,16			/* clear remaining bits  */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-	st8 [r29]=r17,16		/* store retired bundle capable */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-	st8 [r29]=r0,16			/* clear remaining bits  */
-	st8 [r18]=r0,16			/* clear remaining bits  */
-	;;
-1:	cmp.eq p6,p7=PAL_VM_SUMMARY,r28
-(p7)	br.cond.sptk.few 1f
-	mov	r8=0			/* status = 0  */
-	movl	r9=0x2044040020F1865	/* num_tc_levels=2, num_unique_tcs=4 */
-					/* max_itr_entry=64, max_dtr_entry=64 */
-					/* hash_tag_id=2, max_pkr=15 */
-					/* key_size=24, phys_add_size=50, vw=1 */
-	movl	r10=0x183C		/* rid_size=24, impl_va_msb=60 */
-	;;
-1:	cmp.eq p6,p7=PAL_MEM_ATTRIB,r28
-(p7)	br.cond.sptk.few 1f
-	mov	r8=0			/* status = 0 */
-	mov	r9=0x80|0x01		/* NatPage|WB */
-	;;
-1:	br.cond.sptk.few rp
-stacked:
-	br.ret.sptk.few rp
-END(pal_emulator_static)