*/
#include <config.h>
+#include <asm/psci.h>
OUTPUT_FORMAT("elf32-littlearm", "elf32-littlearm", "elf32-littlearm")
OUTPUT_ARCH(arm)
*(._secure.text)
}
- . = LOADADDR(.__secure_start) +
- SIZEOF(.__secure_start) +
- SIZEOF(.secure_text);
+ .secure_data : AT(LOADADDR(.secure_text) + SIZEOF(.secure_text))
+ {
+ *(._secure.data)
+ }
+#ifdef CONFIG_ARMV7_PSCI
+ .secure_stack ALIGN(ADDR(.secure_data) + SIZEOF(.secure_data),
+ CONSTANT(COMMONPAGESIZE)) (NOLOAD) :
#ifdef __ARMV7_PSCI_STACK_IN_RAM
- /* Align to page boundary and skip 2 pages */
- . = (. & ~ 0xfff) + 0x2000;
-#undef __ARMV7_PSCI_STACK_IN_RAM
+ AT(ADDR(.secure_stack))
+#else
+ AT(LOADADDR(.secure_data) + SIZEOF(.secure_data))
+#endif
+ {
+ KEEP(*(.__secure_stack_start))
+
+ /* Skip addreses for stack */
+ . = . + CONFIG_ARMV7_PSCI_NR_CPUS * ARM_PSCI_STACK_SIZE;
+
+ /* Align end of stack section to page boundary */
+ . = ALIGN(CONSTANT(COMMONPAGESIZE));
+
+ KEEP(*(.__secure_stack_end))
+
+#ifdef CONFIG_ARMV7_SECURE_MAX_SIZE
+ /*
+ * We are not checking (__secure_end - __secure_start) here,
+ * as these are the load addresses, and do not include the
+ * stack section. Instead, use the end of the stack section
+ * and the start of the text section.
+ */
+ ASSERT((. - ADDR(.secure_text)) <= CONFIG_ARMV7_SECURE_MAX_SIZE,
+ "Error: secure section exceeds secure memory size");
+#endif
+ }
+
+#ifndef __ARMV7_PSCI_STACK_IN_RAM
+ /* Reset VMA but don't allocate space if we have secure SRAM */
+ . = LOADADDR(.secure_stack);
+#endif
+
#endif
- __secure_end_lma = .;
- .__secure_end : AT(__secure_end_lma) {
+ .__secure_end : AT(ADDR(.__secure_end)) {
*(.__secure_end)
LONG(0x1d1071c); /* Must output something to reset LMA */
}