Changeset 69c31abc in mainline for kernel/arch/mips32/src/mach/malta/malta.c

Timestamp:

2019-04-06T13:06:40Z (6 years ago)

Author:

Jakub Jermar <jakub@…>

Branches:

lfn, master, serial, ticket/834-toolchain-update, topic/msim-upgrade, topic/simplify-dev-export

Children:

46e886f

Parents:

3d0fd0d

Message:

Enable malta user console on com1

Still a WiP as proper arbitration with the kernel console does not work
yet.

File:

• kernel/arch/mips32/src/mach/malta/malta.c (modified) (3 diffs)

kernel/arch/mips32/src/mach/malta/malta.c

@@ -44 +44 @@
 #include <stdbool.h>
 #include <byteorder.h>
+#include <sysinfo/sysinfo.h>
 #include <log.h>
+#include <str.h>
 
 static void malta_init(void);
@@ -100 +102 @@
 
         i8259_init((i8259_t *) PIC0_BASE, (i8259_t *) PIC1_BASE, 0);
+        sysinfo_set_item_val("i8259", NULL, true);
 
         int_handler[INT_HW0] = malta_isa_irq_handler;
@@ -113 +116 @@
             NULL, NULL, tty_out_ptr);
 #endif
+
+        const char *args = "console=devices/\\hw\\pci0\\00:0a.0\\com1\\a";
+        str_ncpy(bargs, CONFIG_BOOT_ARGUMENTS_BUFLEN, args, str_length(args));
 }