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-rw-r--r--src/sys/include/arch/amd64/i8042var.h11
-rw-r--r--src/sys/include/io/cons/cons.h2
-rw-r--r--src/sys/include/sys/fbdev.h2
-rw-r--r--src/sys/include/sys/spawn.h46
4 files changed, 57 insertions, 4 deletions
diff --git a/src/sys/include/arch/amd64/i8042var.h b/src/sys/include/arch/amd64/i8042var.h
index ec2c36e..53f5029 100644
--- a/src/sys/include/arch/amd64/i8042var.h
+++ b/src/sys/include/arch/amd64/i8042var.h
@@ -67,10 +67,15 @@
#define I8042_AUX_DISABLE 0xF5
#define I8042_AUX_RESET 0xFF
+/* LED shifts */
+#define SCROLL_LED_SHIFT 0
+#define NUM_LED_SHIFT 1
+#define CAPS_LED_SHIFT 2
+
/* LED bits */
-#define I8042_LED_SCROLL BIT(0)
-#define I8042_LED_NUM BIT(1)
-#define I8042_LED_CAPS BIT(2)
+#define I8042_LED_SCROLL (1 << SCROLL_LED_SHIFT)
+#define I8042_LED_NUM (1 << NUM_LED_SHIFT)
+#define I8042_LED_CAPS (1 << CAPS_LED_SHIFT)
/* Extended scancode types */
#define I8042_XSC_ENDPR 0 /* End pressed */
diff --git a/src/sys/include/io/cons/cons.h b/src/sys/include/io/cons/cons.h
index 4ae99a0..6b5c4f1 100644
--- a/src/sys/include/io/cons/cons.h
+++ b/src/sys/include/io/cons/cons.h
@@ -39,6 +39,8 @@ struct cons_scr {
struct bootvar_fb fbvars;
size_t text_x;
size_t text_y;
+ size_t cursor_x;
+ size_t cursor_y;
size_t max_col;
size_t max_row;
uint32_t scr_bg;
diff --git a/src/sys/include/sys/fbdev.h b/src/sys/include/sys/fbdev.h
index 2acddbf..e6f5d8f 100644
--- a/src/sys/include/sys/fbdev.h
+++ b/src/sys/include/sys/fbdev.h
@@ -35,7 +35,7 @@
#include <stdint.h>
#endif /* !_KERNEL */
-#define FBDEV_NSO "video:attr"
+#define FBDEV_NSO "output.fbdev.attr"
struct fb_info {
uint32_t width;
diff --git a/src/sys/include/sys/spawn.h b/src/sys/include/sys/spawn.h
new file mode 100644
index 0000000..d15439d
--- /dev/null
+++ b/src/sys/include/sys/spawn.h
@@ -0,0 +1,46 @@
+/*
+ * Copyright (c) 2025 Ian Marco Moffett and L5 engineers
+ * All rights reserved.
+ *
+ * Redistribution and use in source and binary forms, with or without
+ * modification, are permitted provided that the following conditions are met:
+ *
+ * 1. Redistributions of source code must retain the above copyright notice,
+ * this list of conditions and the following disclaimer.
+ * 2. Redistributions in binary form must reproduce the above copyright
+ * notice, this list of conditions and the following disclaimer in the
+ * documentation and/or other materials provided with the distribution.
+ * 3. Neither the name of the project nor the names of its
+ * contributors may be used to endorse or promote products derived from
+ * this software without specific prior written permission.
+ *
+ * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
+ * AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
+ * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
+ * ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
+ * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
+ * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
+ * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
+ * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
+ * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
+ * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
+ * POSSIBILITY OF SUCH DAMAGE.
+ */
+
+#ifndef _SYS_SPAWN_H_
+#define _SYS_SPAWN_H_ 1
+
+#include <sys/types.h>
+
+/*
+ * Spawn a process
+ *
+ * @path: Path of program image to spawn
+ * @argv: Argument list
+ *
+ * Returns the PID on success, otherwise a less than
+ * zero value on failure.
+ */
+int spawn(const char *path, char **argv);
+
+#endif /* !_SYS_SPAWN_H_ */