Big redign of model structures

3 files changed, 63 insertions, 0 deletions

diff --git a/protocols/CMakeLists.txt b/protocols/CMakeLists.txt
new file mode 100644
index 0000000..5f64a43
--- /dev/null
+++ b/protocols/CMakeLists.txt
@@ -0,0 +1,8 @@
+include_directories(
+    ${CMAKE_SOURCE_DIR}
+)
+
+
+set(HEADERS ${HEADERS} default.h)
+
+add_library(protocols STATIC default.c)
diff --git a/protocols/default.c b/protocols/default.c
new file mode 100644
index 0000000..5e344cf
--- /dev/null
+++ b/protocols/default.c
@@ -0,0 +1,40 @@
+#include <sys/time.h>
+#include <arpa/inet.h>
+#include <assert.h>
+
+#include "tools.h"
+#include "model.h"
+#include "error.h"
+
+#define default_datacpy(dst, src, access, bank)   pcilib_datacpy(dst, src, access, 1, bank->raw_endianess)
+
+int pcilib_default_read(pcilib_t *ctx, pcilib_register_bank_context_t *bank_ctx, pcilib_register_addr_t addr, pcilib_register_value_t *value) {
+    char *ptr;
+    pcilib_register_value_t val = 0;
+    
+    const pcilib_register_bank_description_t *b = bank_ctx->bank;
+
+    int access = b->access / 8;
+
+    ptr =  pcilib_resolve_register_address(ctx, b->bar, b->read_addr + addr);
+    default_datacpy(&val, ptr, access, b);
+
+//    *value = val&BIT_MASK(bits);
+    *value = val;
+
+    return 0;
+}
+
+
+int pcilib_default_write(pcilib_t *ctx, pcilib_register_bank_context_t *bank_ctx, pcilib_register_addr_t addr, pcilib_register_value_t value) {
+    char *ptr;
+
+    const pcilib_register_bank_description_t *b = bank_ctx->bank;
+
+    int access = b->access / 8;
+
+    ptr =  pcilib_resolve_register_address(ctx, b->bar, b->write_addr + addr);
+    default_datacpy(ptr, &value, access, b);
+
+    return 0;
+}
diff --git a/protocols/default.h b/protocols/default.h
new file mode 100644
index 0000000..f8685f1
--- /dev/null
+++ b/protocols/default.h
@@ -0,0 +1,15 @@
+#ifndef _PCILIB_DEFAULT_H
+#define _PCILIB_DEFAULT_H
+
+#include "pcilib.h"
+#include "model.h"
+
+int pcilib_default_read(pcilib_t *ctx, pcilib_register_bank_context_t *bank, pcilib_register_addr_t addr, pcilib_register_value_t *value);
+int pcilib_default_write(pcilib_t *ctx, pcilib_register_bank_context_t *bank, pcilib_register_addr_t addr, pcilib_register_value_t value);
+
+#ifdef _PCILIB_CONFIG_C
+static pcilib_register_protocol_api_description_t pcilib_default_protocol_api =
+    { NULL, NULL, pcilib_default_read, pcilib_default_write };
+#endif /* _PCILIB_CONFIG_C */
+
+#endif /* _PCILIB_DEFAULT_H */