diff options
| -rw-r--r-- | sim/ppc/ChangeLog | 8 | ||||
| -rw-r--r-- | sim/ppc/emul_netbsd.c | 5 | ||||
| -rw-r--r-- | sim/ppc/emul_unix.c | 5 | ||||
| -rw-r--r-- | sim/ppc/tree.c | 45 | ||||
| -rw-r--r-- | sim/ppc/tree.h | 4 |
5 files changed, 65 insertions, 2 deletions
diff --git a/sim/ppc/ChangeLog b/sim/ppc/ChangeLog index a285c7a..4268294 100644 --- a/sim/ppc/ChangeLog +++ b/sim/ppc/ChangeLog @@ -1,3 +1,11 @@ +2006-02-01 Mark Mitchell <mark@codesourcery.com> + + * emul_netbsd.c (emul_netbsd_create): Quote file-name property. + * emul_unix.c (emul_unix_create): Likewise. + * tree.c (libiberty.h): Include it. + (tree_quote_property): New function. + * tree.h (tree_quote_property): Declare. + 2006-01-25 Mark Mitchell <mark@codesourcery.com> * words.h (natural32): Define as "int". diff --git a/sim/ppc/emul_netbsd.c b/sim/ppc/emul_netbsd.c index 0069064..f81c9cb 100644 --- a/sim/ppc/emul_netbsd.c +++ b/sim/ppc/emul_netbsd.c @@ -1383,6 +1383,7 @@ emul_netbsd_create(device *root, int elf_binary; os_emul_data *bsd_data; device *vm; + char *filename; /* check that this emulation is really for us */ if (name != NULL && strcmp(name, "netbsd") != 0) @@ -1417,8 +1418,10 @@ emul_netbsd_create(device *root, (unsigned long)(top_of_stack - stack_size)); tree_parse(vm, "./nr-bytes 0x%x", stack_size); + filename = tree_quote_property (bfd_get_filename(image)); tree_parse(root, "/openprom/vm/map-binary/file-name %s", - bfd_get_filename(image)); + filename); + free (filename); /* finish the init */ tree_parse(root, "/openprom/init/register/pc 0x%lx", diff --git a/sim/ppc/emul_unix.c b/sim/ppc/emul_unix.c index 1f63435..0fa5d3f 100644 --- a/sim/ppc/emul_unix.c +++ b/sim/ppc/emul_unix.c @@ -951,6 +951,7 @@ emul_unix_create(device *root, int elf_binary; os_emul_data *data; device *vm; + char *filename; /* merge any emulation specific entries into the device tree */ @@ -979,8 +980,10 @@ emul_unix_create(device *root, (unsigned long)(top_of_stack - stack_size)); tree_parse(vm, "./nr-bytes 0x%x", stack_size); + filename = tree_quote_property (bfd_get_filename(image)); tree_parse(root, "/openprom/vm/map-binary/file-name %s", - bfd_get_filename(image)); + filename); + free (filename); /* finish the init */ tree_parse(root, "/openprom/init/register/pc 0x%lx", diff --git a/sim/ppc/tree.c b/sim/ppc/tree.c index d4cfb71..4338cb0 100644 --- a/sim/ppc/tree.c +++ b/sim/ppc/tree.c @@ -45,6 +45,7 @@ #include <ctype.h> +#include "libiberty.h" /* manipulate/lookup device names */ @@ -625,6 +626,50 @@ parse_integer_property(device *current, } } +/* PROPERTY_VALUE is a raw property value. Quote it as required by + parse_string_property. It is the caller's responsibility to free + the memory returned. */ + +EXTERN_TREE\ +(char *) +tree_quote_property(const char *property_value) +{ + char *p; + char *ret; + const char *chp; + int quotees; + + /* Count characters needing quotes in PROPERTY_VALUE. */ + quotees = 0; + for (chp = property_value; *chp; ++chp) + if (*chp == '\\' || *chp == '"') + ++quotees; + + ret = (char *) xmalloc (strlen (property_value) + + 2 /* quotes */ + + quotees + + 1 /* terminator */); + + p = ret; + /* Add the opening quote. */ + *p++ = '"'; + /* Copy the value. */ + for (chp = property_value; *chp; ++chp) + if (*chp == '\\' || *chp == '"') + { + /* Quote this character. */ + *p++ = '\\'; + *p++ = *chp; + } + else + *p++ = *chp; + /* Add the closing quote. */ + *p++ = '"'; + /* Terminate the string. */ + *p++ = '\0'; + + return ret; +} /* <string> ... */ diff --git a/sim/ppc/tree.h b/sim/ppc/tree.h index 46590cb..2ed7fd0 100644 --- a/sim/ppc/tree.h +++ b/sim/ppc/tree.h @@ -42,6 +42,10 @@ */ EXTERN_TREE\ +(char*) tree_quote_property +(const char *property_value); + +EXTERN_TREE\ (device *) tree_parse (device *root, const char *fmt, |