Remove files from the vendor branch that aren't part of BETA 10.vendor/libuwx/BETA10vendor/libuwx

1 files changed, 0 insertions, 336 deletions

diff --git a/sys/contrib/ia64/libuwx/src/uwx_self-new.c b/sys/contrib/ia64/libuwx/src/uwx_self-new.c
deleted file mode 100644
index 64c6ac6931d4..000000000000
--- a/sys/contrib/ia64/libuwx/src/uwx_self-new.c
+++ /dev/null
@@ -1,336 +0,0 @@
-/*
-Copyright (c) 2003 Hewlett-Packard Development Company, L.P.
-Permission is hereby granted, free of charge, to any person
-obtaining a copy of this software and associated documentation
-files (the "Software"), to deal in the Software without
-restriction, including without limitation the rights to use,
-copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the
-Software is furnished to do so, subject to the following
-conditions:
-
-The above copyright notice and this permission notice shall be
-included in all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
-EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES
-OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
-NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT
-HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY,
-WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
-FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR
-OTHER DEALINGS IN THE SOFTWARE.
-*/
-
-#include <stdlib.h>
-#include <crt0.h>
-#include <dlfcn.h>
-#include <sys/uc_access.h>
-
-#include "uwx_env.h"
-#include "uwx_context.h"
-#include "uwx_trace.h"
-#include "uwx_self.h"
-
-#define MODULE_CACHE_SIZE 10
-
-#define UWX_ABI_HPUX_SIGCONTEXT 0x0101	/* abi = HP-UX, context = 1 */
-
-struct uwx_self_module_info {
-    uint64_t text_base;
-    uint64_t text_size;
-    uint64_t *unwind_base;
-    uint64_t last_access;
-    char *name;
-    struct uwx_self_module_info *next;
-};
-
-struct uwx_self_info {
-    struct uwx_env *env;
-    ucontext_t *ucontext;
-    uint64_t bspstore;
-    uint64_t rvec[10];
-    uint64_t sendsig_start;
-    uint64_t sendsig_end;
-    alloc_cb allocate_cb;
-    free_cb free_cb;
-    int trace;
-    struct load_module_desc desc;
-    struct uwx_self_module_info *module_cache;
-};
-
-struct uwx_self_info *uwx_self_init_info(struct uwx_env *env)
-{
-    struct uwx_self_info *info;
-    struct uwx_self_module_info *modules;
-    size_t size;
-
-    size = sizeof(struct uwx_self_info) +
-		MODULE_CACHE_SIZE * sizeof(struct uwx_self_module_info);
-
-    if (env->allocate_cb == 0)
-	info = (struct uwx_self_info *) malloc(size);
-    else
-	info = (struct uwx_self_info *) (*env->allocate_cb)(size);
-    if (info == 0)
-	return 0;
-
-    modules = (struct uwx_self_module_info *) (info + 1);
-
-    info->env = env;
-    info->ucontext = 0;
-    info->bspstore = 0;
-    info->sendsig_start = __load_info->li_sendsig_txt;
-    info->sendsig_end = __load_info->li_sendsig_txt +
-				__load_info->li_sendsig_tsz;
-    info->allocate_cb = env->allocate_cb;
-    info->free_cb = env->free_cb;
-    info->trace = env->trace;
-    info->module_cache = modules;
-
-    for (i = 0; i < MODULE_CACHE_SIZE; i++) {
-	modules[i].text_base = 0;
-	modules[i].text_size = 0;
-	modules[i].unwind_base = 0;
-	modules[i].last_access = 0;
-	modules[i].name = 0;
-	modules[i].next = 0;
-    }
-
-    return info;
-}
-
-int uwx_self_free_info(struct uwx_self_info *info)
-{
-    if (info->free_cb == 0)
-	free((void *)info);
-    else
-	(*info->free_cb)((void *)info);
-    return UWX_OK;
-}
-
-int uwx_self_init_from_sigcontext(
-    struct uwx_env *env,
-    struct uwx_self_info *info,
-    ucontext_t *ucontext)
-{
-    int status;
-    uint16_t reason;
-    uint64_t ip;
-    uint64_t sp;
-    uint64_t bsp;
-    uint64_t cfm;
-    unsigned int nat;
-    uint64_t ec;
-    int adj;
-
-    info->ucontext = ucontext;
-    status = __uc_get_reason(ucontext, &reason);
-    status = __uc_get_ip(ucontext, &ip);
-    status = __uc_get_grs(ucontext, 12, 1, &sp, &nat);
-    status = __uc_get_cfm(ucontext, &cfm);
-#ifdef NEW_UC_GET_AR
-    status = __uc_get_ar_bsp(ucontext, &bsp);
-    status = __uc_get_ar_bspstore(ucontext, &info->bspstore);
-    status = __uc_get_ar_ec(ucontext, &ec);
-#else
-    status = __uc_get_ar(ucontext, 17, &bsp);
-    status = __uc_get_ar(ucontext, 18, &info->bspstore);
-    status = __uc_get_ar(ucontext, 66, &ec);
-#endif
-    /* The returned bsp needs to be adjusted. */
-    /* For interrupt frames, where bsp was advanced by a cover */
-    /* instruction, subtract sof (size of frame). For non-interrupt */
-    /* frames, where bsp was advanced by br.call, subtract sol */
-    /* (size of locals). */
-    if (reason != 0)
-	adj = (unsigned int)cfm & 0x7f;		/* interrupt frame */
-    else
-	adj = ((unsigned int)cfm >> 7) & 0x7f;	/* non-interrupt frame */
-    bsp = uwx_add_to_bsp(bsp, -adj);
-    cfm |= ec << 52;
-    uwx_init_context(env, ip, sp, bsp, cfm);
-    return UWX_OK;
-}
-
-int uwx_self_do_context_frame(
-    struct uwx_env *env,
-    struct uwx_self_info *info)
-{
-    int abi_context;
-    int status;
-    uint64_t ucontext;
-
-    abi_context = uwx_get_abi_context_code(env);
-    if (abi_context != UWX_ABI_HPUX_SIGCONTEXT)
-	return UWX_SELF_ERR_BADABICONTEXT;
-    status = uwx_get_reg(env, UWX_REG_GR(32), (uint64_t *)&ucontext);
-    if (status != 0)
-	return status;
-    return uwx_self_init_from_sigcontext(env, info, (ucontext_t *)ucontext);
-}
-
-int uwx_self_copyin(
-    int request,
-    char *loc,
-    uint64_t rem,
-    int len,
-    intptr_t tok)
-{
-    int status;
-    int regid;
-    unsigned int nat;
-    struct uwx_self_info *info = (struct uwx_self_info *) tok;
-    unsigned long *wp;
-    uint64_t *dp;
-
-    status = -1;
-
-    dp = (uint64_t *) loc;
-
-    switch (request) {
-	case UWX_COPYIN_UINFO:
-	case UWX_COPYIN_MSTACK:
-	    if (len == 4) {
-		wp = (unsigned long *) loc;
-		*wp = *(unsigned long *)rem;
-		TRACE_SELF_COPYIN4(rem, len, wp)
-		status = 0;
-	    }
-	    else if (len == 8) {
-		*dp = *(uint64_t *)rem;
-		TRACE_SELF_COPYIN8(rem, len, dp)
-		status = 0;
-	    }
-	    break;
-	case UWX_COPYIN_RSTACK:
-	    if (len == 8) {
-		if (info->ucontext == 0 && rem == (info->bspstore | 0x1f8)) {
-		    *dp = info->env->context.special[UWX_REG_AR_RNAT];
-		    status = 0;
-		}
-		else if (info->ucontext == 0 || rem < info->bspstore) {
-		    *dp = *(uint64_t *)rem;
-		    TRACE_SELF_COPYIN8(rem, len, dp)
-		    status = 0;
-		}
-		else {
-		    status = __uc_get_rsebs(info->ucontext,
-						(uint64_t *)rem, 1, dp);
-		}
-	    }
-	    break;
-	case UWX_COPYIN_REG:
-	    regid = (int)rem;
-	    if (info->ucontext != 0) {
-		if (len == 8) {
-		    if (rem == UWX_REG_PREDS)
-			status = __uc_get_prs(info->ucontext, dp);
-		    else if (rem == UWX_REG_AR_PFS)
-			status = __uc_get_ar(info->ucontext, 64, dp);
-		    else if (rem == UWX_REG_AR_RNAT)
-			status = __uc_get_ar(info->ucontext, 19, dp);
-		    else if (rem == UWX_REG_AR_UNAT)
-			status = __uc_get_ar(info->ucontext, 36, dp);
-		    else if (rem == UWX_REG_AR_FPSR)
-			status = __uc_get_ar(info->ucontext, 40, dp);
-		    else if (rem == UWX_REG_AR_LC)
-			status = __uc_get_ar(info->ucontext, 65, dp);
-		    else if (regid >= UWX_REG_GR(1) &&
-						regid <= UWX_REG_GR(31))
-			status = __uc_get_grs(info->ucontext,
-					    regid - UWX_REG_GR(0), 1, dp, &nat);
-		    else if (regid >= UWX_REG_BR(0) &&
-						regid <= UWX_REG_BR(7))
-			status = __uc_get_brs(info->ucontext,
-					    regid - UWX_REG_BR(0), 1, dp);
-		}
-		else if (len == 16) {
-		    if (regid >= UWX_REG_FR(2) && regid <= UWX_REG_FR(127)) {
-			status = __uc_get_frs(info->ucontext,
-				regid - UWX_REG_FR(0), 1, (fp_regval_t *)dp);
-		    }
-		}
-	    }
-	    break;
-    }
-    if (status != 0)
-	return 0;
-    return len;
-}
-
-int uwx_self_find_module(
-    uint64_t ip,
-    struct uwx_self_info *info,
-    uint64_t *text_base,
-    uint64_t **unwind_base)
-{
-    UINT64 handle;
-
-    /* Search our cache for the module containing the IP */
-
-    /* Not in the cache -- call dlmodinfo */
-
-    handle = dlmodinfo(ip, &info->desc, sizeof(info->desc), 0, 0, 0);
-    if (handle == 0)
-	return UWX_ERR_IPNOTFOUND;
-
-    /* Store it in the cache */
-
-    *text_base = info->desc.text_base;
-    *unwind_base = (uint64_t *) info->desc.unwind_base;
-    return UWX_OK;
-}
-
-int uwx_self_lookupip(
-    int request,
-    uint64_t ip,
-    intptr_t tok,
-    uint64_t **resultp)
-{
-    struct uwx_self_info *info = (struct uwx_self_info *) tok;
-    uint64_t text_base;
-    uint64_t *unwind_base;
-    uint64_t *rvec;
-    int i;
-
-    if (request == UWX_LKUP_LOOKUP) {
-	TRACE_SELF_LOOKUP(ip)
-	if (ip >= info->sendsig_start && ip < info->sendsig_end) {
-	    i = 0;
-	    rvec = info->rvec;
-	    rvec[i++] = UWX_KEY_CONTEXT;
-	    rvec[i++] = UWX_ABI_HPUX_SIGCONTEXT;
-	    rvec[i++] = 0;
-	    rvec[i++] = 0;
-	    *resultp = rvec;
-	    return UWX_LKUP_FDESC;
-	}
-	else {
-	    if (uwx_self_find_module(ip, info,
-					&text_base, &unwind_base) != UWX_OK)
-		return UWX_LKUP_ERR;
-	    TRACE_SELF_LOOKUP_DESC(text_base, unwind_base)
-	    i = 0;
-	    rvec = info->rvec;
-	    rvec[i++] = UWX_KEY_TBASE;
-	    rvec[i++] = text_base;
-	    rvec[i++] = UWX_KEY_UFLAGS;
-	    rvec[i++] = unwind_base[0];
-	    rvec[i++] = UWX_KEY_USTART;
-	    rvec[i++] = text_base + unwind_base[1];
-	    rvec[i++] = UWX_KEY_UEND;
-	    rvec[i++] = text_base + unwind_base[2];
-	    rvec[i++] = 0;
-	    rvec[i++] = 0;
-	    *resultp = rvec;
-	    return UWX_LKUP_UTABLE;
-	}
-    }
-    else if (request == UWX_LKUP_FREE) {
-	return 0;
-    }
-    else if (request == UWX_LKUP_SYMBOLS) {
-	return UWX_LKUP_ERR;
-    }
-}