X-Git-Url: https://git.gag.com/?p=fw%2Faltos;a=blobdiff_plain;f=src%2Fstm32f4%2Faltos-raw.ld;fp=src%2Fstm32f4%2Faltos-raw.ld;h=82d33c09fbef91e845ab81aac72596168f4f5129;hp=0000000000000000000000000000000000000000;hb=0686a7b8aec524d81bda4c572549a3a068ce0eed;hpb=6aa451ce81bfdfe679e3f9902043a5f0d235c745

diff --git a/src/stm32f4/altos-raw.ld b/src/stm32f4/altos-raw.ld
new file mode 100644
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+++ b/src/stm32f4/altos-raw.ld
@@ -0,0 +1,74 @@
+/*
+ * Copyright © 2018 Keith Packard <keithp@keithp.com>
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or
+ * (at your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License along
+ * with this program; if not, write to the Free Software Foundation, Inc.,
+ * 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA.
+ */
+
+MEMORY {
+	rom (rx) :   ORIGIN = 0x08000000, LENGTH = 1M
+	ram (!w) :   ORIGIN = 0x20000000, LENGTH = 256k - 256
+	stack (!w) : ORIGIN = 0x20000000 + 256k - 256, LENGTH = 256
+}
+
+INCLUDE registers.ld
+
+EXTERN (stm_interrupt_vector)
+
+SECTIONS {
+	/*
+	 * Rom contents
+	 */
+
+	.interrupt : {
+		__text_start__ = .;
+		*(.interrupt)	/* Interrupt vectors */
+	} > rom
+
+	.text : {
+		*(.text*)	/* Executable code */
+		*(.rodata*)	/* Constants */
+	} > rom
+
+	.exidx : {
+		*(.ARM.exidx* .gnu.linkonce.armexidx.*)
+	} > rom
+
+	__text_end__ = .;
+
+	/* Data -- relocated to RAM, but written to ROM
+	 */
+	.data : {
+		_start__ = .;
+		*(.data)	/* initialized data */
+		. = ALIGN(4);
+		_end__ = .;
+	} >ram AT>rom
+
+	.bss : {
+		__bss_start__ = .;
+		*(.bss)
+		*(COMMON)
+		. = ALIGN(4);
+		__bss_end__ = .;
+	} >ram
+
+	PROVIDE(end = .);
+
+	PROVIDE(__stack__ = ORIGIN(stack) + LENGTH(stack));
+}
+
+ENTRY(start);
+
+