Initial import of qemu-2.4.1HEADmaster

1 files changed, 41 insertions, 0 deletions

diff --git a/roms/u-boot/board/mpl/common/isa.h b/roms/u-boot/board/mpl/common/isa.h
new file mode 100644
index 00000000..c706d679
--- /dev/null
+++ b/roms/u-boot/board/mpl/common/isa.h
@@ -0,0 +1,41 @@
+/*
+ * (C) Copyright 2001
+ * Denis Peter, MPL AG Switzerland, d.peter@mpl.ch
+ *
+ * SPDX-License-Identifier:	GPL-2.0+
+ */
+
+#ifndef _ISA_H_
+#define _ISA_H_
+/* Super IO */
+#define SIO_CFG_PORT	0x3F0	/* Config Port Address */
+
+#if defined(CONFIG_PIP405)
+/* table fore SIO initialization */
+typedef struct {
+	const uchar index;
+	const uchar val;
+} SIO_LOGDEV_TABLE;
+
+typedef struct {
+	const uchar ldev;
+	const SIO_LOGDEV_TABLE *ldev_table;
+} SIO_TABLE;
+
+
+unsigned char open_cfg_super_IO(int address);
+unsigned char read_cfg_super_IO(int address, unsigned char function, unsigned char regaddr);
+void write_cfg_super_IO(int address, unsigned char function, unsigned char regaddr, unsigned char data);
+void close_cfg_super_IO(int address);
+void isa_sio_setup(void);
+#endif
+
+void isa_irq_install_handler(int vec, interrupt_handler_t *handler, void *arg);
+void isa_irq_free_handler(int vec);
+int handle_isa_int(void);
+void isa_init_irq_contr(void);
+void isa_show_irq(void);
+int isa_irq_get_count(int vec);
+
+
+#endif